function ajaxget(u){
  $.ajax({
    url:u,
    type: 'GET',
    dataType: 'json',
    async: false,
    cache: false,
    contentType: false,
    processData: false,
    success: function (data) {
      if(data.status==1){
        alert('success');
      }
    }
    });
  }

  function getjump(t){
    var url=$(t).attr('get-url');
    ajaxget(url);
  }
